High Precision 3 X 360 Lasers Sources: Revvstark Laser Level with one ultra-bright 360 horizontal and two 360 vertical green beam. 3 X 360 green beams provide better all-round coverage. The laser point adopts Diode Technology to make the emitted laser line brighter, providing high visibility up to 100 feet, with an accuracy of 1/8 inch at 33 feet ( 3mm/10m) Self-Leveling 3 Mode: In addition to the general self-leveling mode and manual-leveling mode, there are also pulse mode and flash mode. In self-leveling mode, the laser line will be automatically leveled within 3, otherwise it will send out an alarm and keep flashing, and the manual-leveling mode can be placed at any angle for use. The pulse mode can be used with a laser detector, making the maximum working range up to 200ft (not including the laser detector). The laser line flashes continuously under the flash model, which makes the line easier to identify when used outdoors Stable and Compact Tripod: The tripod is made of high-quality thickened and widened aluminum alloy material, which is better quality and more stable than those small tripods. Improve work efficiency and reduce measurement errors. It can reach 49.2 inches when fully expanded, and the flip lock design allows height adjustment arbitrarily, only 16.8 inches when collapsed for easy storage; Combined with a standard 1/4" quick release plate, you can install and remove the laser level in seconds Remote Touch Control: The newly added remote control function can remotely control the laser line and all functions of the laser level, eliminating the need to frequently return to operate the machine, effectively improving work efficiency; The remote control distance can reach 16ft, it can be controlled even through walls; The touch control buttons are faster to respond, safer, and easier to clean than embedded buttons; The operation is sensitive, which greatly improves the user experience Rechargeable Battery and Adjustable Brightness: Laser level 360 self leveling is equipped with a 2400mAh rechargeable lithium battery, which is more durable than the regular AA batteries and saves battery costs, use the type-c port to quickly fully charge in 3 hours. The brightness of the Laser line can be adjusted on multiple levels. Users can choose the corresponding brightness level according to different working environments to maximize battery life. IP54 Protection Grade: The laser level reaches IP54 protection grade (shock resistant, waterproof, dust-proof, shockproof, wear-resistant, impact resistant, cold and high temperature), which is great for construction site work. Operation temperature range: -10?~ +50 ?. If you have any questions during use, contact us please, and we will provide satisfactory customer service